Definition of old ral in English:

old ral

(also old rale)

noun

US
slang, historical
  • Syphilis. Usually with the.

Origin

Late 19th century. From old + ral, with neu- humorously taken as new and replaced by old; compare quots. 1878 at main sense 1899 at main sense.

Pronunciation

old ral

/ˌəʊl(d) ˈral/